Pneumatic Drilling Rig
400m Depth Pneumatic Thickened Chassis Drilling Rig For Mountainous Areas
400m Depth Pneumatic Thickened Chassis Drilling Rig for mountainous areas. Full hydraulic control, top-drive rotary propulsion, multifunctional drilling (down-the-hole, mud drilling, cone drilling). AMT gearbox, double oil pump, mechanical power head. Video technical support provided.
400m Depth Hydraulic Hydraulic Rotary Drilling Rig For Environmental Sampling
Hydraulic rotary drilling rig for environmental sampling, drilling depth 400m, diameter Φ140-Φ350mm. Full hydraulic control for flexible speed/torque adjustment. Top-drive rotary propulsion, multifunctional for various drilling techniques. Certified with customizable options.
Customized Big Pneumatic Agricultural Irrigation Drilling Rig 200m Water Well Depth
Customized ST-200 pneumatic drilling rig for 200m water wells. Features hydraulic feeding, automatic pressure control, and rod reversing without stopping. Handles 75-300mm boreholes with 24-month warranty and video technical support.